22373449

素因数分解:

$7^2\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1$

素因数の和:253

約数の個数: 24

約数和(自身を含む): 27086400

約数和(自身を除く): 4712951

約数列:

[1, 7, 49, 59, 71, 109, 413, 497, 763, 2891, 3479, 4189, 5341, 6431, 7739, 29323, 45017, 54173, 205261, 315119, 379211, 456601, 3196207, 22373449]

約数ペア:

[(1, 22373449), (7, 3196207), (49, 456601), (59, 379211), (71, 315119), (109, 205261), (413, 54173), (497, 45017), (763, 29323), (2891, 7739), (3479, 6431), (4189, 5341)]